Add to ORKGWe define Stasheff polytopes in the spaces of tropical points of cluster A-varieties. We study the supports of products of elements of canonical bases for cluster X-varieties. We prove that, for the cluster X-variety of type An, such supports are Stasheff poly-topes. Contents
Cluster algebras are a class of commutative rings with a remarkable combinatorial structure, introdu...
We present a combinatorial model for cluster algebras of type Dn in terms of cen-trally symmetric ps...
Abstract. We study Newton polytopes of cluster variables in type An cluster algebras, whose cluster ...
International audienceIn previous work, the first three authors conjectured that the ring of regular...
In GHK11, Conjecture 0.6, the first three authors conjectured the ring of regular functions on a nat...
The Stasheff polytopes $K_n$, $n\ge 3$, first arose in his paper ``Homotopy associativity of $H$-spa...
In an earlier work (Publ. Inst. Hautes Études Sci., 122 (2015), 65–168) the first three authors conj...
We study Newton polytopes of cluster variables in type A cluster algebras, whose cluster and coeffic...
International audienceWe show that the mesh mutations are the minimal relations among the (Formula p...
64 pages, 17 figuresWe show that the mesh mutations are the minimal relations among the $\mathbf{g}$...
We show that the orthogonal separation coordinates on the sphere Sn are naturally parametrised by th...
International audienceWe show that the mesh mutations are the minimal relations among the (Formula p...
64 pages, 17 figuresWe show that the mesh mutations are the minimal relations among the $\mathbf{g}$...
64 pages, 17 figuresWe show that the mesh mutations are the minimal relations among the $\mathbf{g}$...
Cluster algebras are a class of commutative rings with a remarkable combinatorial structure, introdu...
Cluster algebras are a class of commutative rings with a remarkable combinatorial structure, introdu...
We present a combinatorial model for cluster algebras of type Dn in terms of cen-trally symmetric ps...
Abstract. We study Newton polytopes of cluster variables in type An cluster algebras, whose cluster ...
International audienceIn previous work, the first three authors conjectured that the ring of regular...
In GHK11, Conjecture 0.6, the first three authors conjectured the ring of regular functions on a nat...
The Stasheff polytopes $K_n$, $n\ge 3$, first arose in his paper ``Homotopy associativity of $H$-spa...
In an earlier work (Publ. Inst. Hautes Études Sci., 122 (2015), 65–168) the first three authors conj...
We study Newton polytopes of cluster variables in type A cluster algebras, whose cluster and coeffic...
International audienceWe show that the mesh mutations are the minimal relations among the (Formula p...
64 pages, 17 figuresWe show that the mesh mutations are the minimal relations among the $\mathbf{g}$...
We show that the orthogonal separation coordinates on the sphere Sn are naturally parametrised by th...
International audienceWe show that the mesh mutations are the minimal relations among the (Formula p...
64 pages, 17 figuresWe show that the mesh mutations are the minimal relations among the $\mathbf{g}$...
64 pages, 17 figuresWe show that the mesh mutations are the minimal relations among the $\mathbf{g}$...
Cluster algebras are a class of commutative rings with a remarkable combinatorial structure, introdu...
Cluster algebras are a class of commutative rings with a remarkable combinatorial structure, introdu...
We present a combinatorial model for cluster algebras of type Dn in terms of cen-trally symmetric ps...
Abstract. We study Newton polytopes of cluster variables in type An cluster algebras, whose cluster ...